1998 WU40
1998WU40, 2002 PU40, 2002PU40, 74367, J98W40U, K02P40U
All data for this body: [vot]
MPC data
| Name (number) |
1998 WU40 (74367) |
| a |
2.64220 |
| e |
0.09659 |
| i / sin(i) |
12.7878 /
0.22134
|
| q |
2.38699
|
| Q |
2.89741
|
| ω |
72.3365 |
| Node |
306.8225 |
| m |
302.8867 |
| n |
0.2295 |
| Epoch |
2460200.5 |
| nobs |
1080 |
| nopp |
18 |
| Years observed |
1991-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.643 |
|
| ep |
0.058 |
|
| sin(ip) |
0.237 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.160 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6429 |
0.0583 |
0.2367 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.16 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |